Snow ski



FIG. 1 is a perspective view of my design of a snow ski;

FIG. 2 is a front elevational view of my design;

FIG. 3 is a rear elevational view of my design;

FIG. 4 is a top plan view of my design;

FIG. 5 is a bottom plan view of my design;

FIG. 6 is a side elevational view of my design as viewed from the left side in FIGS. 1 and 2, with the right side thereof being identical; and,

FIG. 7 is a cross sectional view taken along line 7--7 in FIG. 4, and is provided to more clearly show the rounded shape of the snow ski where the top meets the sides. 

The ornamental design for a snow ski, as shown and described. 